XML 12 R1.htm IDEA: XBRL DOCUMENT v3.24.1.1.u2
Cover - shares
 3 Months Ended
Mar. 31, 2024
May 15, 2024
Cover [Abstract]    
Entity Registrant Name KINGSTONE COMPANIES, INC.  
Entity Central Index Key 0000033992  
Document Type 10-Q  
Amendment Flag false  
Current Fiscal Year End Date --12-31  
Entity Small Business true  
Entity Shell Company false  
Entity Emerging Growth Company false  
Entity Current Reporting Status Yes  
Document Period End Date Mar. 31, 2024  
Entity Filer Category Non-accelerated Filer  
Document Fiscal Period Focus Q1  
Document Fiscal Year Focus 2024  
Entity Common Stock Shares Outstanding   11,008,036
Document Quarterly Report true  
Document Transition Report false  
Entity File Number 0-1665  
Entity Incorporation State Country Code DE  
Entity Tax Identification Number 36-2476480  
Entity Interactive Data Current Yes  
Entity Address Address Line 1 15 Joys Lane  
Entity Address City Or Town Kingston  
Entity Address State Or Province NY  
Entity Address Postal Zip Code 12401  
City Area Code 845  
Local Phone Number 802-7900  
Security 12b Title Common Stock, $0.01 par value per share  
Trading Symbol KINS  
Security Exchange Name NASDAQ